| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $158.77 | 8.114% | $171.6526 | $171.65 | $171.65 | $171.70 |
| Purchase #2 | $64.42 | 11.790% | $72.0151 | $72.02 | $72.00 | $72.00 |
| Purchase #3 | $188.48 | 8.134% | $203.811 | $203.81 | $203.80 | $203.80 |
| Purchase #4 | $20.36 | 13.582% | $23.1253 | $23.13 | $23.15 | $23.10 |
| Purchase #5 | $167.45 | 4.301% | $174.652 | $174.65 | $174.65 | $174.70 |
| Purchase #6 | $158.42 | 6.365% | $168.5034 | $168.50 | $168.50 | $168.50 |
| Purchase #7 | $215.52 | 9.736% | $236.503 | $236.50 | $236.50 | $236.50 |
| 7 purchase totals = | $973.42 | $1,050.2624 | $1,050.26 | $1,050.25 | $1,050.30 | |